Inventor
KAGEYAMA TAKUYA
JP10 patents
⚠️ This page may combine multiple inventors who share the name “KAGEYAMA TAKUYA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NITTOH INC
4 patentsUS10481362B2Nov 19, 2019
Circumferential angle adjustment device for generatrix of cylindrical lens, and lens barrel equipped with circumferential angle adjustment device for generatrix of cylindrical lens
NITTOH INC0 citations48
US10133022B2Nov 20, 2018
Optical device
NITTOH INC0 citations48
US10558008B2Feb 11, 2020
Lens unit
NITTOH INC0 citations38
US10139589B2Nov 27, 2018
Zoom lens unit and indicator member
NITTOH INC0 citations38
NITTOH KOGAKU KK
3 patentsMITSUBISHI GAS CHEMICAL CO
3 patentsUS11084782B2Aug 10, 2021
Gas generating agent, and method for producing foam using the same
MITSUBISHI GAS CHEMICAL CO0 citations57
US11905391B2Feb 20, 2024
Rubber composition and tire
MITSUBISHI GAS CHEMICAL CO0 citations53
US10246526B2Apr 2, 2019
Vulcanized rubber composition and production method thereof
MITSUBISHI GAS CHEMICAL CO0 citations38